Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,615,051",
      "signature": "0x9432764129ab79516c2176008163c563b7ea1bd4f0beb7329b1b41d54be5f9f2b88b29e0ee41d140b5f0f211e4ceb2dc",
      "randomness": "0xe868c36bc726660d736d82dee8dde6145872d9a09c0f8526d6931fbaaad09d75"
    }
  ],
  "blockNumber": "7,424,078"
}

{
  "Sr25519": "0xc63b056970a0a600fd64a93424927021f5fb5bb4b296454e1a3b36fee918aa4d9c0b3de73c48ed3a645b45438c4ea0e4bc51bf6335c10bcf7e0934358995e08a"
}